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API Impurities

Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)

Reference StandardAvailable on request

Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) (CAS 5130-29-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) chemical structure
CAS number5130-29-0
FormulaC24H38O4
Molar mass390.6 g/mol
Physical formSolid
HS code38229090
InChIKeyCVNYHSDFZXHMMJ-VPUMZWJWSA-N
IUPAC name(4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid

About Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)

Zemixal lists Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) for laboratories that identify, quantify or control Cholic Acid and its related substances. For your records (Reference Standard), the material is defined by CAS 5130-29-0, formula C24H38O4 and molar mass 390.6 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Cholic Acid

See every impurity, metabolite and related compound we list for this API.

Cholic Acid standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)
Product nameCholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)
Catalogue numberZX-036869
CAS number5130-29-0
IUPAC name(4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid
Molecular formulaC24H38O4
Molar mass390.6 g/mol
Exact mass390.277
GradeReference Standard
Physical formSolid
XLogP34.6
H-bond donors / acceptors2 / 4
Topological polar surface area74.6 Ų
HS code38229090
InChIKeyCVNYHSDFZXHMMJ-VPUMZWJWSA-N
SMILESC[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@]1(C(=O)C[C@H]3[C@H]2CC[C@H]4[C@@]3(CC[C@H](C4)O)C)C
PubChem CID3080612
Synonyms12-Ketolithocholic acid, 3alpha-Hydroxy-12-oxo-5beta-cholan-24-oic Acid, 3alpha-Hydroxy-12-0X0-5beta-cholanoic acid, Cholan-24-oic acid, 3-hydroxy-12-oxo-, (3alpha,5beta)-, 3-hydroxy-12-ketocholanoic acid, 12-Ketodeoxycholic acid, 12-Oxolithocholic acid, Cholic Acid Impurity 9, 12-Dehydrodeoxycholic acid, Cholan-24-oic acid, 3-hydroxy-12-oxo-, (3.alpha.,5.beta.)-, 12-Oxolithocholate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)

Which CAS number identifies Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)?
Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) is registered under CAS 5130-29-0. You may also see it listed as 12-Ketolithocholic acid, 3alpha-Hydroxy-12-oxo-5beta-cholan-24-oic Acid, 3alpha-Hydroxy-12-0X0-5beta-cholanoic acid. Our catalogue number for this item is ZX-036869.
What are the formula and molar mass of Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)?
For Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid), its formula is C24H38O4 and its molar mass is 390.6 g/mol. InChIKey CVNYHSDFZXHMMJ-VPUMZWJWSA-N lets you match it in any structure database.
How is Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) used in pharmaceutical QC?
Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) is a characterised reference material linked to Cholic Acid. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) to my country?
Yes. Because Cholic Acid Impurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid) is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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